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tablespoon (tbsp) → milliliter (mL)

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Use our free online converter to convert between units instantly. Enter any value in the field above to get accurate results. No signup or download required—all conversions run in your browser. Our calculator uses standard conversion factors for reliability.

0
tbsp=mL
0.01=0.147868
0.1=1.47868
1=14.7868
2=29.5736
3=44.3604
5=73.934
10=147.868
20=295.736
50=739.34
100=1,478.68
1000=14,786.8

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Brief explanation: tablespoon to milliliter

Liter is the base volume unit in the metric system. US gallon = 3.78 L. Cup = 236 ml. Tablespoon = 15 ml, teaspoon = 5 ml. Volume measures how much space a substance occupies. The metric system (L, mL) is used worldwide. US customary units (gal, cup, tbsp, tsp) are common in American recipes. When converting, use the exact factors for accuracy—especially in cooking and chemistry.

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Common conversion examples: tablespoon to milliliter

Reference values for quick comparison. Use the converter above for any amount.

  • 1 tablespoon=14.7868 milliliter
  • 5 tablespoon=73.934 milliliter
  • 10 tablespoon=147.868 milliliter

About the Units

tablespoon (tbsp)

Definition: A tablespoon (tbsp) is a unit of volume. In the US, one tablespoon equals approximately 14.787 mL or 3 teaspoons. It is used for smaller recipe measurements.
History: The tablespoon emerged from actual spoon sizes used in cooking. Standardization varied until modern recipe conventions. US and metric tablespoons differ slightly.
Current use: Tablespoons are used in recipes for spices, oils, and small liquid amounts. Medication dosing sometimes uses tablespoons. One tablespoon is about 15 mL.

milliliter (mL)

Definition: A milliliter (mL) is a unit of volume equal to one thousandth of a liter. There are 1,000 milliliters in one liter. One milliliter equals one cubic centimeter. It is used for small liquid volumes.
History: The milliliter emerged with the metric system for precise liquid measurements. It is convenient for recipes, medicine, and laboratory work where liters are too large.
Current use: Milliliters are used for medication doses, recipe ingredients, and laboratory volumes. Beverage nutrition labels and shot sizes use milliliters. One teaspoon is approximately 5 mL.

Sources

Conversion factors and unit definitions follow international standards. For authoritative references, see: